Square phaj washers yog tsim los ntawm cov pa roj carbon tsawg thiab muaj thaj tsam loj dua li cov tshuab ntxhua khaub ncaws.Txij li thaum lawv tsim kev sib txhuam ntau dua thaum nruj tiv thaiv ntoo, hom ntxhua khaub ncaws no tau teev tseg rau kev siv seismic.Lawv feem ntau pom muaj nyob rau hauv kev tsim kho ntoo.Qhov ntau thiab tsawg ntawm Tshuag yog muaj rau bolts los ntawm 1/2 "mus rau 1", nrog lub thickness ntawm .195 "mus txog .395".Rau qhov zoo tshaj plaws corrosion kuj, kub-dip galvanized daim hlau raug pom zoo.Ua kom tiav qhov ntev yog muab hauv qab no.
Kev cai phaj ntxhua khaub ncaws tuaj yeem tsim sai sai kom tau raws li koj xav tau.
Kev ua haujlwm ntawm Square Washer
1. Nthuav rau qhov chaw tiv tauj, txo qhov kev ntxhov siab ntawm lub zog fastening ntawm qhov fastened, thiab tiv thaiv qhov fastened ib feem ntawm kev puas tsuaj.
2. Thaum cov txiv ntseej nruj, lub fastener yuav tsis raug khawb.
3. Paj ntaub thiab lub caij nplooj ntoo hlav tuaj yeem tiv thaiv cov txiv ntoo los ntawm kev xoob.
Vim hais tias ntawm cov saum toj no kev ua tau zoo ntawm square gasket, nws muaj peev xwm zoo tiv thaiv dej to thiab dej seepage ntawm lub tsev, ua si lub luag hauj lwm nyob rau hauv poob siab absorbing thiab buffering, thiab kuj muaj ib tug zoo fastening thiab sealing nyhuv, yog li nws yog tseem lug siv nyob rau hauv lub neej txhua hnub. .Tam sim no, square gasket feem ntau yog siv hauv cov chaw tsim kho.
Ntawm cov ntsia hlau nrog txiv ntseej, lub gasket feem ntau yog siv los ua kom thaj chaw sib cuag, txo qhov siab, tiv thaiv kom tsis txhob xoob thiab tiv thaiv qhov chaw thiab cov ntsia hlau.Gasket yog lub tshuab foob ntawm ob yam khoom, uas feem ntau yog siv los tiv thaiv lub siab, corrosion, thiab to ntawm cov kav dej vim yog ntuj nthuav dav nrog cua sov thiab cog lus nrog txias.Raws li qhov chaw machined tsis tuaj yeem ua tau zoo tag nrho, qhov tsis sib xws tuaj yeem sau nrog gaskets.Gaskets feem ntau yog ua los ntawm cov ntaub ntawv xws li ntaub qhwv ntawv, roj hmab, silicone roj hmab, hlau, cork, xav, neoprene, nitrile roj hmab, iav fiber ntau los yog yas polymer (xws li polytetrafluoroethylene).Lub gasket rau ib daim ntawv thov tej zaum yuav muaj asbestos.
Khoom Qhia
